Wall mounted gas boiler Vitopend 100-W A1HB/A1JB, Viessmann. Low prices from the dealer!

Wall-hung gas non-condensing boiler Vitopend 100-W A1HB/A1JB. New types Vitopend 100-W is available in both single-circuit and double-circuit version. Each boiler is equipped with a closed combustion chamber. Burner in the new Vitopend 100-W, with a greater degree of modulation of the flame, so the boiler can continuously change power and operate with low gas consumption. In the present boiler relay control water pressure for the alert about the lack of pressure. Boilers have small dimensions, which is especially significant for homes with door-to-door heating and small cottages. All necessary piping, including pressure relief valve and expansion vessel integrated into the boiler casing and do not require additional installation work. Vitopend 100-W is due to the quality of sound insulation and smart design of the case is very quiet. With built-in LCD display is easy to carry out installation and commissioning. Has undergone modernization and also the automation of the boiler. Now he is controller comfort control interface – the knob was replaced by a logical and easy to use four-way navigation button. Control panel equipped with a pressure gauge for visual pressure control. The controller features expanded – in particular, there is a possibility of using a timer to set the programme of work of the boiler on each day of the week. It also supports Open Therm Protocol that allows you to connect a compatible external automation (room thermostats, etc.). The controller provides the output signal to alarm system malfunctions. New boilers support modulating controls – using the temperature sensor of outdoor air. It is also possible to realize the control of the temperature of the room. Can be connected to the control unit of the second boiler as a backup. Contacts: +7 (911) 925-03-70 Anastasia Valeryevna